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digital 1/4-inch Teflon sensor with RS485 (ModBus / ZCON)


  • sensors for monitoring UV lamps in water/air purification and disinfection systems
  • detecting absolute UV irradiance values
  • UV values are indicated in "W/m²", "mW/cm²" or "%" with the appropriate UV-monitor
  • available for low pressure and medium pressure applications
  • all digital UV-sensors are adjusted to cover the complete specified measurement range
    - low pressure types: range 2...500W/m²
    - medium pressure types: range 20...3000W/m²
    - customized ranges are available on request
  • connection of additional sensors to the RS485 bus allows multi sensor operation

Technical Specification

supply voltage: 12...24V DC
sensitive element: silicon carbide diode (SiC)
spectral range: 210 - 380nm (220 - 290nm with UVC filter on request)
operation temperatur: 0 - 60°C (32 - 140°F)
max. pressure / IP code: 10bar at front / IP64 on terminal ends if connected to appropriate sensor cable
body material: PTFE
mounting: pipe thread ISO228 G¼ (use MF001-A to adapt to G1)
wiring: ready-to-use ZED sensor cables available in several lengths

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